yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] tomislav177:
I know that it was removed kernel is perfect. But I do not understand why it was removed because I always keep my phone overlcocked to 1408 now I can't.

Is there some benefit from removing it exept the longer life for battery. Personally I would like to have back 1408Mhz.

Is there significant diffrence between theese cpu freq.?
[LG Optimus 2x] rskyline:
Even without putting it only on 1200 it will drain more battery vadonka can explain it better. But why do you need 1408Mhz? Is enough with stock

Enviado desde mi Optimus 2X usando Tapatalk
[LG Optimus 2x] vadonka:
i will build a few version of the kernel, stock freq/voltages, light overclock (max 1216mhz) and high overclock (max 1408mhz). then you can use whatever want to use :)

about the ramhack: i dont know what did setiron that the 1080p video recording is working in the 64m version, and because he is leving xda probably never tell this.
[LG Optimus 2x] tomislav177:
Big thanks. :)
[LG Optimus 2x] koboltzz:
I hope this will be w/o uv module :)

What about removing some bloat? Don't get me wrong, I like your work very much! But I think there is no real deal for "hosts" file in kernel package, because if you dont want ads, then you can use adfree from market or similar.

Also I think, roboto font is nice to have, but it would be better an addon file, flashable via cwm. At least for me, you are a smart kernel dev, so some ppl, me and you too do not need this 'bloat' ;)

Just my opinion, no offense. Of course I can simply remove the unneeded files for me on my own.
[LG Optimus 2x] vadonka:
or a simple config file will be better :)

like this

install_roboto_font

# install_adfree_host_file

.

.

.

just need to comment it/out the row what you (dont) need.
[LG Optimus 2x] tonyp:
The problem is that there are only 8 cpu steps available (which sucks btw).

When you're using the 1408 step another step needs to be removed. 1408 is pretty useless except for benchmarks - it drains more battery and there's no real app which would use the extra Mhz. (Unfortunately the theory that a higher cpu step will calculate the operation faster and can therefore step down earlier which saves even more battery doesn't apply here)
[LG Optimus 2x] ron_gangte:
Vadonka, I've got news! :-)

I flashed the latest 64MB hack version of your kernel, and guess what?? FullHD video recording works. :-D

I am on Temasek's KANG #66. With the ported modded stock Camera.
[LG Optimus 2x] arronov:
That's a good news!!
[LG Optimus 2x] buedi:
Hello vadonka/every,

I read sometimes here, that people are suggesting after flashing a ROM (in my case MIUI) to flash "temasek's KANG" kernel first and then yours! Is it making sense? I don't understand this suggestion! Maybe someone can explain me why?

Thx in advance!

Greetings
[LG Optimus 2x] vkk178:
Flashing any ROM , replaces the existing kernel with the kernel provided in the ROM . SO the correct order is to First flash the ROM and then the kernel . You can do this on after the other in the recovery console .You should do this whenever you upgrade . Another way is to patch the kernel inside the ROM's zip file , but this may not work always , especially if there are custom kernel scripts .
[LG Optimus 2x] buedi:
Thx, this is not the answer of my question :-)! I just asked, why few people suggesting flashing first a kang kernel after I put my MIUI on the phone and THEN vadonkas kernel?! The other things you said are pretty clear ;-)! Thy anyway :-)!
[LG Optimus 2x] Schmeichel1:
Hi Vadonka

It's possible to implement in your kernel something like O/C Deamon

http://xdaforums.com/showpost.php?p=14638641&postcount=34279

???
[LG Optimus 2x] vadonka:
i dont think this feature is in the kernel, o2x kernel already capable to handle this, but i think the ocdaemon is part of the rom and not the kernel. at least its need to be running some kind of app or service what can be monitoring the cpu. its not possible with the kernel.

if its working for as, its need to implement to the cm7/9 rom source for sure.
[LG Optimus 2x] Schmeichel1:
Ok I understand :)

Again i have problem with moduls loading and UV in tweak won't work. Any solution??

PS. Ignore ALL FIXED!!!
[LG Optimus 2x] vadonka:
im hardly believe that is related to the kernel, unless you are using the shared memory version. its possible that interfere the theme chooser app some case, but with the cm7 the theme chooser is working fine. im using the hacked undervolted version and the steelblue theme and works fine.

try to use the non hacked non undervolted version and see what happened.
[LG Optimus 2x] vadonka:
im taking the base lge-kernel-star from the cm7 team and cherry pick every patch from many upstream (including the main kernel.org) and applyed one by one.

im doing something like what temasek doing the cm7 source.

im just pick up the piece's and assemble together. thats why im using the KANG name :)

but if you insist i will figure out some fancy name :D

i will update the changelog and provide a some improvement tomorrow.

its weekend now and i need some rest :)

like always thank you guys for the support. its keep me that continue the developement :)
[LG Optimus 2x] fitipardi:
The kernel works really fine. I flashed kernel UV.

Thanks

Rom cyano nightly 204, CWM 5.0.2.0, wipe cache and wipe dalvik, before quadrant 3000-3100. Now 3700-3800

Enviado desde mi Optimus 2X usando Tapatalk
[LG Optimus 2x] SP1996AC:
Great kernel! Take all the rest you need :D

Sent from my LG-Stone from the Prehistory....

Naaaahh... Just kidding!

CM7.2 Temasek KANG P204-28

Ironkernel no ram hack

(Vadonkas KANG)
[LG Optimus 2x] eyronic:
Same as rankec. I cant change themes on MIUI using this kernel. Something's messing with it. And also, the ironkernel has this bug
[LG Optimus 2x] afpapa:
Why is it that I get "IronkrnL" as a boot logo? This did not happen to me even with ....Ironkernel! :confused: :D
[LG Optimus 2x] vadonka:
if you are using the ironkernel before then the bootanimation come from there :)

im not provided any bootanimation, so if you already have some bootanimation from previous kernels it will be the same.

check out the /data/local folder for the custom bootanimation or the /system/media
[LG Optimus 2x] afpapa:
Thanks!

There are in both folders a bootanimation.zip

Which have I to delete?

Edit Thanks!!!
[LG Optimus 2x] owain94:
the one in /data/local
[LG Optimus 2x] econ:
Is there any easy way to set CPU to 1Ghz? I don't wanna overclock my CPU without any good reason for this. In any overclocking app I can set 912mhz or 1100, these are the nearest setting to 1GHz.
[LG Optimus 2x] afpapa:
Keep it at 1100. Mine is very stable @1400 for a loooong time.
[LG Optimus 2x] owain94:
vadonka can you please fix this one

when i set my CPU to 1.1GHz in SetCPU it runs fine on 1.1GHz

but then i lock the screen and as soon as i unlock it it is on max 1.5GHz

you can keep SetCPU open you will see it the slider is still on 1.1 but the max is at 1.5
[LG Optimus 2x] orlox:
since ironkernel is vorks bastard stepson and your is a son of ironkernel isnt that making your kernel grandchild of vorks? :D

Give it a name!
[LG Optimus 2x] grognaz:
my max stays @1.1 in setcpu, maybe something else is messing it up for you? maybe try to wipe setcpu data and see if it still happens
[LG Optimus 2x] new2city:
Hi Owain, which version are you using?

i am using the no RAM hack, battery saving version. I had your same issue if I used the version dated 6th January( LGE-Kang_vNoRHUV-120106.zip) but this problem went away when I flashed the version dated 7th January(LGE-KaNG_UV-12010715h.zip)..
[LG Optimus 2x] antec123:
i have this strange behavior, when i play the flash player using youtube apps, suddenly my phone give black screen. i use my phone for 12 hours++

is this because kernel related?? my phone on cm7 kang p204-29, and i use LGE-KaNG_UV-12010715h.zip

and i have to pull out my battery :( anybody experience that? it happened 2times yesterday and today
[LG Optimus 2x] owain94:
you are the best thank you :D
[LG Optimus 2x] vadonka:
i removed the forced cpu speed part from the kernel in the latest update. it just causing issues.

setcpu problem should be fixed now.

this kernel is not based on the ironkernel anyway. im just using the idea that lowering the carveout size for more memory.

by the way, battery life test: 1 day 13 hour, still have 48% battery. its really good :)
[LG Optimus 2x] rafaelsartori:
you could change you signature, put link of this thread on it. your kernels are good, using for little time ago e and this 7 jan version give me no black screen or eternal sleep mode anymore.
[LG Optimus 2x] vadonka:
good idea :)
[LG Optimus 2x] vkk178:
Could u point me to the link of the stock cam you used..Multiple options out there :p
[LG Optimus 2x] slider5000:
hey,

hope you can help me:

if i flash some of your [KANG]´s, old ones oder new ones, it´s worse, i´ve got a sleep of death [most(usually, not always) in night (with and without loading)]and my LG is so hot!! ~45°C and blackscreen.

i´ve try it with:

- very old 32S version

-new 32S version

-0MB version

-96mb version...

BASEBAND:

-try V20j

-try V10f

RIL i fixxed too..

hope you can help me, because your kernel is running and running.. and running :-D
[LG Optimus 2x] xxMOISESxx:
The way to fix the BSODs is set the lowest frecuency above 216MHz. Use SetCPU and create a profile for ScreenOff with 324-324 and one for charging with 324 as the lowest frecuency if you like to leave the phone plugged in all night.

Read Vadonka's recommended profiles in the OP post, if that doesn't fix the issue then it might have something to do with the ROM and not the kernel.
[LG Optimus 2x] slider5000:
hm.. i can only switch between 216 and 503.. i heared it´s because of the kernel..

which kernel can switch between 216 and 324? ;)
[LG Optimus 2x] SP1996AC:
The latest... ;)
[LG Optimus 2x] slider5000:
okey :-D i´ve an older one now with ramhack with 389 ;)

b´cause in the new version list there isn´t a 32S version :-D

hope it will work now :)
[LG Optimus 2x] mat369:
Just to say that the battery life seems pretty amazing with the latest versions :)

Tanks!
[LG Optimus 2x] tonyp:
You won't need the shared memory versions anymore because the ramhack versions are fully functional for quite some time now (reboot working and so on).
[LG Optimus 2x] slider5000:
Hm ok

then i have to try this out

bcause my lg has tonight a blackscreen with light.

I changed my standart settings to min 389 ..

We will see.

I m using miui 2.2.17 and a friend of me has the same settings than me and NO problems

Hmm.. i will try now ;)
[LG Optimus 2x] htpybk:
I would like to ask if I could flash this Kernel into CM9 KANG rom? (e.g. Nova HD v1.2)
[LG Optimus 2x] tomislav177:
kERNEL

Today I will try this and post the results :)
[LG Optimus 2x] nexus2515:
Hey bro bluetooth file sharing not working - feb 22 kernel with temasek #66
[LG Optimus 2x] vadonka:
this kernel is not compatible with the cm9! use the stock cm9 kernel or the ironkernel cm9 version.
[LG Optimus 2x] koboltzz:
Any ETA for new release nature? :)
[LG Optimus 2x] vadonka:
cm7 kernel

- multiple oc version

- spica otf pack

- ds battery driver build separatedly

cm9 kernel

-already done just i dont have time to test it.
[LG Optimus 2x] silentmelodies:
By reading his thread I assume that there should be even more battery life optimization. What do you think, is the improvement tangible? :)
[LG Optimus 2x] vadonka:
the otf pack can be allow that use a custom parameters without recompiling many version of the kernel, so its helping you guys. who need a better performance cost the battery life it can be adjust simply the corresponding parameters.

the DebauchedSloth (aka DS) battery driver provide a better battery life, however have a funky battery readings. this version will be separated from the others, so its the user choice that use or not.

so the new developement is focuses the customization. (there is nothing else left to research:) )
[LG Optimus 2x] Café King:
What causes bsod?

Is it only with this kernel or is it a general problem on O2X?

/CK
[LG Optimus 2x] koboltzz:
Nice to read this :)

When will it hit the community?
[LG Optimus 2x] bobanm:
How to set low mem killer to kill applications for example on 60mb. I have always lot of free ram but there is force kill present. I can`t run more then 4-5 apps. :confused:

I changed value in tweakaio.config to "opt" but doesn`t help

using Lg p990, rom cm kang 204-68, etana_48 kernel

sorry for my english
[LG Optimus 2x] tonyp:
never ask for ETA. apart from being a cm-devs groundrule it puts pressure to the devs to ask for ETAs :)
[LG Optimus 2x] niczzi:
my phone have a litte bit screen delay when i turn on the screen. the screen appear a black screen & take a while (~0.5s) to display the screen. can i fix this issue?
[LG Optimus 2x] vkk178:
@vadonka : Thanks for your kernel and all the power savings.

I have had some strange battery behaviour with any kernel/ROM I've tried out.. The battery charging/discharging % displayed is not linear . It stays stuck at certain percentages for a long time but drops rapidly . In my case it stays stuck at 100% then after 98% it drops rapidly to 90% stays there for a while before it drops .. so on and so forth It s almost not predictable . Also seems that there is charging capacity beyond what is displayed as 100% if I leave the charger on ,even after its fully charged .The problem is its not possible to predict what exactly is the state of the battery .

I've had this battery and device for close to 2 months now

---------- Post added at 10:48 AM ---------- Previous post was at 10:47 AM ----------

Try the 'def' setting . Apps tend to stay unclosed more longer with this setting , atleast in my case
[LG Optimus 2x] arronov:
Me too, but i assume it because the device using screen off profile (using low speed, 324mhz) so it should more time to appear... :)
[LG Optimus 2x] ron_gangte:
It is a known and general issue on the O2X. Flashing a custom kernel solved this issue for some, including me. :-)

The exact cause has not been found yet.
[LG Optimus 2x] arronov:
sometimes because the device is too hot (wifi/processor ?)
[LG Optimus 2x] Café King:
What kernel did you flash?

/CK
[LG Optimus 2x] Xmister:
It could be the cpu voltages, or in my case it was the closed binaries(nvrm_daemon) and libraries.

The ones that are used in CM7.2 kangs were causing me bsod, but with the ones in miui, I have no problem. I even built a CM kang with miui binaries, and that was perfect too, but I like miui more. :)
[LG Optimus 2x] niczzi:
Yeah i guess so.it have the same problem when i have a phone call.anyway,i speed up my phone to 800mhz & it better than before
[LG Optimus 2x] spica1234:
Xmister guru nice to see you inhere back. I am desperately waiting for recovery:)

General doubts:

Can android's early suspend/late resume cause delay in wakeup after an unlock event?
[LG Optimus 2x] obaidr:
I have some huge problems with this kernel:

-almost every time I get the black display after a call and have to reboot

- it happens very often that the phone doesn't wake up, have to reboot

- after a certain time of listening to music with poweramp, the phone shuts it self completely off.

Are these common problems? They make my phone unusable unfortunately.

System: Miui 24.02

Base band: .218
[LG Optimus 2x] arvis1234:
This kernel works on cm7 nightly?
[LG Optimus 2x] thewoZa:
Have you read the title of the thread or any of the posts?!
[LG Optimus 2x] arvis1234:
Yeah i read, but how works tweks from v20?
[LG Optimus 2x] niczzi:
sorry for my noob. But i have some problem to deal with the gallery. When i open the gallery, the screen flash continuosly fast. It's just like the first load the photo folder when you enter the gallery, but it load continuously.

Does anyone meet the same problem? I've searched the topic about the gallery issues but i don't understand how to fix it.

Please help me !
[LG Optimus 2x] arvis1234:
Video recorder dont work! On 48mb ram hack, how i can fix that?
[LG Optimus 2x] Café King:
Try 32mb ram hack :)

/CK
[LG Optimus 2x] Xmister:
Well, the easier part is done. I can multi-boot miui-cm7, or even stock-miui/cm7 is possible now. But where I would need different kernel the best way will be kexec.

A less nice solution would be to build recoveries with different kernels for each extra OS, but that's really ugly.

Only if I would have more time...

About the delay: I think that's caused by nvrm_daemon, as the power manager always calls it at wake, and then probably the daemon wakes some tegra stuff. But that's just a theory, I didn't look inside this that much.
[LG Optimus 2x] qgtxqj:
@vadonka: do you include light sensor driver into your great kernel? I noticed some user complain about their auto brightness function on MIUI doesnot work since flashed the kernel. Also this problem was found on ironKernel.
[LG Optimus 2x] vkk178:
GL benchmark standard doesn't seem to work with the 48 MB/64MB version . Not that its super important ,but any luck anybody ?
[LG Optimus 2x] vadonka:
kernel is updated, some build is still in progress but all version is in the main server soon.
[LG Optimus 2x] joe1660:
I like to have the high overclock version with 64 mb ran hack please
[LG Optimus 2x] thewoZa:
Read the post!
[LG Optimus 2x] CVonV:
yeah i got that too on feb 20 and feb 22 but i didn't have that problem before.. i had the same frequency and voltage settings as the OP.. but i decided to change the minimum to 324MHz instead.. although i never had problems with 216MHz even UV'd

but anyways Vadonka just updated.. i'll give the DS 0MB one a try.. what exactly do you mean by "funky battery readings" though?
[LG Optimus 2x] IntenseColor:
I've got the same question.
[LG Optimus 2x] vadonka:
well with the DS battery driver the battery readings is sometimes get funky :)

if you dont do anything the battery level is normal, slowly drained. but if you running some battery hungry app the battery level dropped down and skipped a big amount of percent, then the level go back but its like the phone plugged in the charger, so the voltage consumption is inverse, and like some other stuff :)

BUT i have 4 days uptime with this driver, no charging :)

update: every version is UP
[LG Optimus 2x] mrmaffen:
just to make it easier to follow my post-history im quoting my own older posts...

when running your 20th feb kernel on cpuminfreq @324mhz and voltages on 324 @840mV i have no bsods at all and quite good battery life (~8-~12mAh). although ive noticed that from time to time my phone drains the battery @ ~80mAh and then drops back to ~12mAh without even having touched the phone. when im looking at my consumption stats, im noticing that for this time the phone's state is displayed as "active".

so i was wondering if any of you guys have experienced something similar or even have an idea what the problem is caused by.

right now ill try to sort out if the problem is app-related.

thanks :)
[LG Optimus 2x] arronov:
Strangely, i didn't found any problem so far, i must say it so stable and perfect match between moon101 miui rom and vodanka's "ETaNa" kernel. Everyday i'm using my o2x for music (1-2 hours), internet (browsing, twitter and fb, using wifi and airplane mode) and watching video (with mx player)... but i admitted i'm often using wifi - airplane mode, not for phone call or internet with mobile data (3g/edge).

But I found something weird, when mobile phone with 3g/edge on, sometimes my device is so hot and can't wake up (screen goes off)... but it happens with old LG stock rom...
[LG Optimus 2x] vadonka:
i add a poll to this thread, some user asking me that remove the 216Mhz step and add back the 655Mhz in the HOC version.

i think would be best if you decide :)

lets vote :)
[LG Optimus 2x] rskyline:
Sir, we'll still get no OC version??

Enviado desde mi Optimus 2X usando Tapatalk
[LG Optimus 2x] vadonka:
im workin on it :) just a few days :)
[LG Optimus 2x] Café King:
What does HOC and LOC stands for on your download page when chosing the latest kernel?

/CK
[LG Optimus 2x] vadonka:
read the OP for the details

(LOC: low overclock version, like was in the swiftextreme kernel, max speed 1216Mhz

HOC: high overclock version, max speed 1408Mhz)
[LG Optimus 2x] Café King:
Sorry, mate...

Got the flu so my brain is not that clear...

/CK
[LG Optimus 2x] rskyline:
Thanks sir I'll wait forever if is necesary you rock vadonka :D

Enviado desde mi Optimus 2X usando Tapatalk
[LG Optimus 2x] thewoZa:
Thanks for latest kernel. I voted for keeping 216 in HOC to help keep battery consumption as low as possible...
[LG Optimus 2x] vadonka:
no need :)

im a little busy now, but i will make the non oc version too, just 1-2 days :)
[LG Optimus 2x] mipr:
I'm a bit lost about this - if I can use SetCPU or PimpMyCPU (or any other app like that) to limit the frequencies then what is the advantage of having LOC version? I mean: isn't HOC limited by e.g. SetCPU equivalent to LOC?
[LG Optimus 2x] rudous:
Weird thing happend... I'm on 26.2. cm7 nightly and I tried LOC-DS-0M version and no pin is needed. On 32M version pin is needed again.
[LG Optimus 2x] vadonka:
the hoc version misses the 655mhz step, the loc version have it.
[LG Optimus 2x] vadonka:
Tweak config file easy editor app, made by culblueswan

http://etana.donka.hu/kernel/etana-kernel-tweakaio-signed.apk

This is the first version but working fine :) Try it
[LG Optimus 2x] silentmelodies:
I'm trying the DS version, is there any recommended way to estimate the actual battery percentage? More battery is definitely good, but if the battery reader keeps jumping, how are we supposed to know when to start and when to stop charging? :confused:
[LG Optimus 2x] vadonka:
the battery levels not jumping that much, if the charging levels reach the 100% then unplug the charger, if dropped below to 20% any time, it will be depleted soon.
[LG Optimus 2x] vadonka:
config editor app reuploaded, i fix a little bug (case sensitive letters)
[LG Optimus 2x] CVonV:
hmm my stock battery doesn't want to reach 100% for some reason..
[LG Optimus 2x] ppp0941:
waiting for no oc ver:p
[LG Optimus 2x] steindani:
Hah, mine jumped between 47% and 59%. ;)
[LG Optimus 2x] vadonka:
that is still normal. if you dont like this use the non DS version. thats why im build the ds version separated.
[LG Optimus 2x] silentmelodies:
My phone has been up for 8 hours, and the battery indicator is at 91%. It means it should be around 80~100. It's pretty awesome I must say, previous builds would normally be at 60~30 at this hours :)
[LG Optimus 2x] vadonka:
yes, you're right :)

like i sad, better battery life if you can tolerate the strange readings :)

its your choice guys, im on the 48M DS version currently.
[LG Optimus 2x] liubangde:
etana-kernel-tweakaio-signed.apk

the app do not work on my phone

when i change something in the app,and then touch save button, the app will breakdown

using miui stock rom,and feb27 loc-ds-0m kernel
[LG Optimus 2x] vadonka:
you mean closing? this is the normal behavior :)

check that the text file changed or not with some text viewer app, or via adb
[LG Optimus 2x] sobaquete:
Just out of curiosity... this DS driver is an experimental one? Why does it provoke these "funky" battery readings? Do you expect it can be corrected in future versions?
[LG Optimus 2x] mind_challenge:
Can I leave my phone on overnight charge with this DS kernel? Can something happen?

Sent from my Optimus 2X
[LG Optimus 2x] vadonka:
its not my work, this driver is writted by DebauchedSloth, but its not updated since a while, so... im not promise anything.

Check out his github page:

https://github.com/DebauchedSloth
[LG Optimus 2x] vadonka:
yes, cant happaned anything wrong
[LG Optimus 2x] hakankarani:
Etana just getting better and better thank you very much vadonka you make me like my phone again
[LG Optimus 2x] Café King:
I apologize if I ask this in the wrong thread...

I am hoping one of the experts in here can answer.

I read a recommended version of flash player to use...

Can anyone please tell me what version that was? And where to get it...

Thank you in advance

/CK
[LG Optimus 2x] vadonka:
version 10.x
[LG Optimus 2x] liubangde:
no,i mean the app just crush,and nothing has been changed